P Praxis·MD
● Active Type 1 · Individual

Aimee Marlena MacKey, MD

Surgery·Austin, TX· NPI 1386834836 · Enumerated 2007 · 18 years on NPI
MacKey is 1 of 7 surgery providers in Austin and 1 of 223 in Texas.
NPI age
18 years
Enumerated 2007-07-31
Primary specialty
Surgery
Plus 1 subspecialty
Licensed in
TX, NC
2 states
Status
Active
No deactivations on record
Last NPPES update
2023-01-25
Source: monthly bulk 2026-05
Sole proprietor
No
May be part of a larger org

How this provider compares

Across 223 active surgery providers in Texas.

NPI age
18 years
≈ at median (18 yr)
State licenses
2 states
Top 67% — 32% of peers are multi-state
Subspecialties
0
61% of peers hold subspecialties

NPI lifetime · 2007 → 2026

2007-07Enumerated in NPPES
2007 2026

Where they practice

Practice location
4101 James Casey St Ste 100
Austin, TX 787451145
📞 5126871300fax 5128227567
Mailing address
Po Box 911230
Dallas, TX 753911230
📞 9729978000fax 9722342987

Specialties

  • Surgery Primary
    A surgical oncologist is a well-qualified surgeon who has obtained additional training and experience in the multidisciplinary approach to the prevention, diagnosis, treatment, and rehabilitation of cancer patients, and devotes a major...
    TX license #T2206NC license #2012-00413 taxonomy 2086X0206X

Identifiers

TypeValueNotes
05 (MS) 04977831
05 (LA) 1077607
Multi-state credentialing: Licensed in 2 states. Useful context for credentialers building cross-state provider networks.

Practice context

Part of a multi-provider practice. 14 other active providers share this practice address in NPPES.

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How to verify this provider

  1. Confirm the NPI on NPPES.The CMS registry is the system of record. Open NPPES →
  2. Check the state license is currently active.State licensing boards publish current status; NPPES does not.
  3. Confirm payer enrollment if billing.NPI presence does not guarantee active enrollment with Medicare, Medicaid, or commercial payers.

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